What are the two most common chronic diseases of the colon?

Which of the following is a cause of a dna mutation? o a. the linking of amino acid subunits into a long chain o b. the transcription of dna into rna o c. an error in the repair of damaged dna d. the diffusion of molecules across the cell membrane submit

Which experiment would most likely contain experimental bias ?

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays